Median Household Income in Johnson County, IA
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How Johnson County's median household income of $74,935 compares to all 3,222 U.S. counties. Values range from $16,314 to $181,765.
Distribution of Median Household Income Across All Counties
Ranking Context
Counties ranked closest to Johnson County for median household income.
Nearby Rankings
Full ranking →| #842 | Harris County, TX | $74,983 |
| #843 | Oneida County, ID | $74,954 |
| #844 | Boone County, NE | $74,947 |
| #845 | Johnson County, IA | $74,935 |
| #846 | Winnebago County, WI | $74,925 |
| #847 | Steuben County, IN | $74,911 |
| #848 | Lamoille County, VT | $74,908 |
About Median Household Income
Johnson County, Iowa has a median household income of $74,935, ranking #845 of 3,222 counties nationwide — 0.3% below the national value of $75,149. Within Iowa, it ranks #29 of 99. This places it in the 74th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.